USPatentGranted
S1

Fan blade

Granted 10 Jun 2025 · no office action yet

Assignee: Delta Electronics, Inc.

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Attorney: Attorney · Log in to unlock

Inventors: Chung-Yuan Tsang, Chien-Ming Lee, Pei-Han Chiu, Sheng-Chieh Su · Examiner: Shannon W Morgan · AU 2932 · TC 2900

Application
29/950,241
filed 1 Jul 2024
Publication
Not published
not published
Patent· this page
US D1078985
granted 10 Jun 2025

Life of the patent

2 dated events
⤢ drag to zoomJul 2024Oct 2024Jan 2025Apr 2025Jul 2025Prosecution
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Description

1 parts
›FIG. 1 is a perspective view of a…

FIG. 1 is a perspective view of a first embodiment of a fan blade showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is another perspective view thereof;

FIG. 9 is a perspective view of a second embodiment of a fan blade showing the new design;

FIG. 10 is a front elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a left side elevational view thereof;

FIG. 13 is a right side elevational view thereof;

FIG. 14 is a top plan view thereof;

FIG. 15 is a bottom plan view thereof; and,

FIG. 16 is another perspective view thereof.

The broken lines shown in the figures are for the purpose of illustrating portions of the fan blade and form no part of the claimed design. Shading is used to illustrate the curvature of the part and not color.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D23/413

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Pendency
0.9 y
344 days filing → grant
Office actions
0
none on record
Responses
1
no RCE
Examiner
Shannon W Morgan
art unit 2932 · TC 2900
Citations: 16 back · 2 forward

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Citations

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